門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用于戶外(wai)的(de)(de)(de)貨運站、石料場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)(chang)所(suo)使用率高、工(gong)(gong)作 范(fan)(fan)疇大、融入范(fan)(fan)圍廣、實(shi)用性(xing)強等(deng)特性(xing)，在(zai)(zai)海港貨運站獲得普遍應用。它的(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)(li)即在(zai)(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用堆(dui)放場(chang)(chang)及工(gong)(gong)業(ye)廠(chang)房(fang)(fang)內無(wu)牛腿支(zhi)撐點的(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分成半龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適用海港、堆(dui)放場(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)(de)貨運站、石料場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運工(gong)(gong)作 。它的(de)(de)(de)金屬構(gou)件像(xiang)門(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立(li)(li)即在(zai)(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)伸(shen)懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型(xing)由龍(long)門(men)(men)架、大貨車(che)運作組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)和電氣(qi)設備(bei)一(yi)(yi)部(bu)分等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐點在(zai)(zai)工(gong)(gong)業(ye)廠(chang)房(fang)(fang)或棧(zhan)橋(qiao)(qiao)上(shang)運作，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨(kua)接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下(xia)(xia)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等(deng)一(yi)(yi)部(bu)分組成。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸壁。也可選用帶(dai)伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)，根據(ju)伸(shen)縮臂的(de)(de)(de)俯仰(yang)和轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范(fan)(fan)疇

承重梁構造

1，承重梁選用歐(ou)式古典箱(xiang)型梁組織(zhi)設計方(fang)案，重量輕，合理配(pei)置；

2，整個(ge)PCB線路板制做，無對接(jie)焊縫，比拼湊承重(zhong)梁更牢(lao)固。

3，豎直剛度(du)為(wei)1/800，梁端(duan)拱度(du)由數控切割整個PCB線路板開(kai)料，精(jing)準度(du)高。

4，選用埋弧焊自動焊、無損(sun)檢測。焊后總體(ti)拋(pao)丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為(wei)Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計方(fang)案(an)，防止“幾(ji)條腿”運作。

2，車轱(gu)轆(lu)選(xuan)用鏜孔方式，應(ying)用數控機床鏜銑床一回精準定位(wei)生產(chan)加工，保證規格精密度和配(pei)合(he)尺(chi)寸；

3，每一端梁(liang)裝有(you)雙輪緣的車轱(gu)轆、緩沖器、驅動器維護和防外遇保(bao)護器，安全性有(you)確保(bao)。

4，承(cheng)重梁(liang)(liang)與端梁(liang)(liang)選用(yong)10.9級(ji)高強螺(luo)栓(shuan)聯接，保證整個(ge)設備構造抗壓強度和精(jing)密度。

5，半今(jin)龍門(men)端梁(liang)選用矩(ju)形方管制做，車轱轆(lu)為無邊緣(yuan)設(she)計方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁小轎車承重(zhong)(zhong)梁與承重(zhong)(zhong)梁選用軟性絞(jiao)接方式(shi)；防止“幾條腿”運作。

2，電動機＋制動系統(tong)＋減速器＋行程開關(guan)四合一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小(xiao)轎車搭建(jian)有安全(quan)性(xing)鉤，防(fang)失(shi)控。

4，全(quan)部傳動系統組(zu)織選用無連軸器(qi)的(de)立即(ji)I/O方式，傳動系統高效率、裝配線高精度、免維(wei)護保(bao)養。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升安全(quan)級(ji)(ji)別(bie)。